PT-2026-67884 · Ghost · Ghost

CVE-2026-70591

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Published

2026-08-04

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Updated

2026-08-17

CVSS v3.1

4.1

Medium

VectorAV:N/AC:L/PR:H/UI:N/S:C/C:L/I:N/A:N
Name of the Vulnerable Software and Affected Versions Ghost versions 0.10.0 through 6.54.0
Description A Server-Side Request Forgery (SSRF) exists in the Ghost Admin image fetching feature. This allows any user with staff-level privileges to execute blind HTTP GET requests against internal hosts. While no data is returned to the user, the flaw can be utilized to probe for open ports on internal network hosts.
Recommendations Update to version 6.54.1.

Exploit

Fix

SSRF

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Weakness Enumeration

Related Identifiers

BIT-GHOST-2026-70591
CVE-2026-70591
GHSA-GCVV-72Q8-9V76

Affected Products

Ghost